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1000BASE-LX SFP Transceiver Modules 10km

China Gezhi Photonics Co.,Ltd certification
China Gezhi Photonics Co.,Ltd certification
Very easy to deal with, fast shipping, and the prices were excellent. What more could you ask for.

—— Charles Lundy

Very pleased with the service. Order arrived promptly and the product was exactly what I was expecting. I Will keep GEZHI Company in my Favorite List.

—— Lewis

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1000BASE-LX SFP Transceiver Modules 10km

1000BASE-LX SFP Transceiver Modules 10km
1000BASE-LX SFP Transceiver Modules 10km

Large Image :  1000BASE-LX SFP Transceiver Modules 10km

Product Details:
Place of Origin: China
Brand Name: GEZHI or OEM
Certification: CE/FCC/RoHS/TUV/UL
Model Number: GS-1231-L1CD
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Get Latest Price
Packaging Details: 10 or 20pcs in Plastic tray
Delivery Time: 1~3working days after payment
Payment Terms: T/T, Paypal,Western Union
Supply Ability: 60,000pcs per month
Detailed Product Description
Product Name: Pluggable SFP Transceiver Datarate: 1.25gb/s
Wavelength: 1310nm Distance: 10km
Connector: LC Type Application: Switched Backplane
High Light:

sfp optical transceivers


sfp transceiver modules

1000BASE-LX SFP Transceiver Modules 10km 


GEZHI SFP optics are compliant with MSA SFP specification. SFP if the next generation of GBIC and about half the size of the GBIC. Most network vendors are using this form factor for their 1G transmission. In addition, other protocols can be used such as Fiber Channel and STM-x/OC-x. 




♦ Dual data-rate of 1.25Gbps/1.063Gbps operation

1310nmFP laser and PIN photodetector for 10km transmission

Compliant with SFP MSA and SFF-8472 with duplex LC receptacle

+3.3V single power supply

Internal Calibration or External Calibration

Compatible with SONET OC-24-LR-1

Operating case temperature range of 0°C to +70°C(Commercial) or -40°C to +85°C (Industrial)




Gigabit Ethernet

Fiber Channel

Router/Server interface

Switched backplane applications

Other optical transmission systems




P/N GS-1231-L1CD
Datarate 1000Base
Wavelenght 1310nm
Distance 10km
Transmitter FP
Receiver PIN
Media SMF
Operating Temperature 0°C to +70°C


Competitive Advantages:


  • 1. Excellent quality and 3 years warranty
    2. Competitive pricing
    3. OEM/ODM Customized label
    4. Keep stock,Fast delivery



Contact Details
Gezhi Photonics Co.,Ltd

Contact Person: Ena Lin

Tel: +8613544277727

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